- Black CherryAcid Black CherryNot Selected1collabharison
- Teenage ~sotsugyou~RAPHAELNot Selectedharison
- SABES?Alex UbagoNot Selectedharison
- tegamiUNZU (yuki x kikasa)Not Selectedharison
- Ma’cherie MALICE MIZERMALICE MIZERNot Selectedharison
- THE FINALDir en greyNot Selected1collabharison
- 予感 YOKANDir en greyNot Selected2collabharison
- FiancaillesLAREINEVocalharison
- ENDLESS RAINX JAPANNot Selected1collabharison
- LULLABY -2015-D'ERLANGERNot Selected1collabharison